duetosymmetry / qnm

Python package for computing Kerr quasinormal mode frequencies, separation constants, and spherical-spheroidal mixing coefficients
https://qnm.readthedocs.io
MIT License
39 stars 19 forks source link

Find an adaptive refinement algorithm #10

Open duetosymmetry opened 5 years ago

duetosymmetry commented 5 years ago

We should be able to subdivide intervals in a where we think the functions \omega(a) or A(a) are varying on smaller scales than currently sampled. See e.g. this discussion where graph refinement is discussed. Here's another discussion I found on SE, which points to this implementation. There is another implementation in axch/adaptive-plot.